rp3440 11iv1使用cstm出现如下信息：

Unable to start the STM User Interface.

Failed to initialize the main window.

Possible Causes:

   Internal Application error.

--------------------------------------------------------------------

找到一个惠普的stm下载链接，可能是软件没有安装？

https://h20392.www2.hp.com/portal/swdepot/displayProductInfo.do?productNumber=B6191AAE